demobook

Text-based audio editing in Podcastle

Demo summary

The demonstration shows how to edit audio by manipulating the transcript text, where deleting or reordering sentences automatically rearranges the underlying audio tracks.

Step-by-step

  1. Select the specific sentences or words in the transcript text you wish to modify
  2. Delete the text to remove the corresponding audio
  3. Reorder the text sentences to rearrange the underlying audio tracks

Options

  • Trim lead-in silence
  • Add manual cuts to the audio

Tips

  • Use the transcript text as an editing handle for faster timing tweaks

Highlights

I can literally delete or reorder sentences and the underlying audio rearranges in lock step

All demos from “How To Create Podcasts With AI — Full Guide For Beginners 2025

  1. 2:370:35Recording and enhancing audio with Podcastle Magic DustThe narrator demonstrates pasting a script into the Podcastle recording studio, recording a human voice, and applying 'Magic Dust' to automatically remove noise and balance audio levels.PPodcastleAI Audio Enhancer & Noise Reduction
  2. 4:230:14Text-based audio editing in PodcastleCurrentThe demonstration shows how to edit audio by manipulating the transcript text, where deleting or reordering sentences automatically rearranges the underlying audio tracks.PPodcastleAI Audio Editor
  3. 4:370:22Adding music and sound effects in PodcastleThe user searches the royalty-free library for 'uplifting synth' and 'whoosh' effects, dragging them onto the timeline and adjusting volume levels.PPodcastleAI Audio Editor
  4. Watch “How To Create Podcasts With AI — Full Guide For Beginners 2025” →

AI Audio Editor

  1. 7:261:11Navigating the Podcastle multi-track editorThe demo shows how to manage separate audio tracks for different speakers, delete unwanted tracks, and adjust individual track settings like volume and panning.@KevinStratvert
  2. 8:371:41Recording additional audio in the editorKevin demonstrates how to record a new audio segment (an outro) directly into an existing project timeline using the 'Record' button and playhead.@KevinStratvert
  3. 10:180:51Importing external audio filesThe narrator shows how to insert an external MP3 file into a specific track and position it within the project timeline.@KevinStratvert
  4. 11:092:03Trimming and splitting audio clipsKevin demonstrates manual editing techniques including dragging clip handles to trim audio and using the split tool (scissors) to cut and delete specific segments.@KevinStratvert
  5. 14:222:30Adding royalty-free music and fadesThe demo shows how to browse the Podcastle music library, insert a specific song component (the intro), and apply a fade-out handle to the audio clip.@KevinStratvert
  6. 17:372:41AI-powered text-based audio editingKevin demonstrates transcribing audio to text and editing the podcast by deleting words and filler sounds directly from the transcript.@KevinStratvert
  7. 4:230:14Text-based audio editing in PodcastleCurrentThe demonstration shows how to edit audio by manipulating the transcript text, where deleting or reordering sentences automatically rearranges the underlying audio tracks.AI Master
  8. 4:370:22Adding music and sound effects in PodcastleThe user searches the royalty-free library for 'uplifting synth' and 'whoosh' effects, dragging them onto the timeline and adjusting volume levels.AI Master
  9. 2:390:17Transcript-based audio editingThe narrator shows how to edit audio by modifying the text transcript, including removing filler words and deleting sentences to automatically update the timeline.Async
  10. 4:020:50Export and publish from PodcastleThe narrator walks through exporting files in various formats (MP3, 4K MP4), generating RSS feeds, and setting up show details for distribution to platforms like Spotify.Async